Bone\Http\Response\HtmlResponse

Complexity

Total Complexity

5

Size/Duplication

Total Lines	49
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	2
Bugs	0	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	createBody()	0	19	4

<?php

namespace Bone\Http\Response;

use Bone\Http\Response;
use Bone\Server\Traits\HasAttributesTrait;
use InvalidArgumentException;
use Laminas\Diactoros\Response\InjectContentTypeTrait;
use Laminas\Diactoros\Stream;
use Psr\Http\Message\StreamInterface;

class HtmlResponse extends Response
{
    use InjectContentTypeTrait;

    /**
     * Create an HTML response.
     *
     * Produces an HTML response with a Content-Type of text/html and a default
     * status of 200.
     *
     * @param string|StreamInterface $html HTML or stream for the message body.
     * @param int $status Integer status code for the response; 200 by default.
     * @param array $headers Array of headers to use at initialization.
     * @throws Exception\InvalidArgumentException if $html is neither a string or stream.
     */
    public function __construct($html, int $status = 200, array $headers = [])
    {
        parent::__construct(
            $this->createBody($html),
            $status,
            $this->injectContentType('text/html; charset=utf-8', $headers)
        );
    }

    /**
     * Create the message body.
     *
     * @param string|StreamInterface $html
     * @throws Exception\InvalidArgumentException if $html is neither a string or stream.
     */
    private function createBody($html) : StreamInterface
    {
        if ($html instanceof StreamInterface) {
            return $html;
        }

        if (! is_string($html)) {

The condition is_string($html) is always true.

            throw new InvalidArgumentException(sprintf(
                'Invalid content (%s) provided to %s',
                (is_object($html) ? get_class($html) : gettype($html)),
                __CLASS__
            ));
        }

        $body = new Stream('php://temp', 'wb+');
        $body->write($html);
        $body->rewind();

        return $body;
    }
}